E3SPARK PLG E331 E3.31 SPARKPLUG SNOWMOBILE EACH (1)

Best spark plug you can buy for anything that’s needs a plug

Great for either your 85/86 ATC 250R or an 85 FL 350 Odyssey. Starts cold easier. Great throttle response, idles better, better fuel burn. Sounds better- deeper register from exhaust.

Perfect fit for my 92 Kawasaki 750ss

Cool looking plug, but did not perform as expected. I bought this for my kx250 to use over an Ngk plug, the bike usually would fire up in 1 or 2 kicks but it was not, and then while on the trail trying to conquer a nasty muddy hill the e3 plug fouled, something that had never happened with an ngk. Worth a shot and might try in a different bike like my harley but overall not satisfied, probably won't ever run in a 2 stroke again.

Delivered on time. The product is what it says it is.

I always use E3!

I did not buy the spark plug from Amazon this time. But I did buy the E 3.31 spark plug. I use it 1981 Yamaha it465. 2-stroke motor. The spark plug cross references to a NGK b8es. So far so good got about 6 to 8 hours on it. Nice Cocoa Brown color.

Only had them on my Yamaha Banshee for about 20-30 minutes and had to change them didn't have luck